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Contents
# encoding: UTF-8
#
# Copyright 2014 Shawn Neal <sneal@sneal.net>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
module WinRM
# Wraps a PowerShell script to make it easy to Base64 encode for transport
class PowershellScript
attr_reader :text
# Creates a new PowershellScript object which can be used to encode
# PS scripts for safe transport over WinRM.
# @param [String] The PS script text content
def initialize(script)
@text = script
end
# Encodes the script so that it can be passed to the PowerShell
# --EncodedCommand argument.
# @return [String] The UTF-16LE base64 encoded script
def encoded
encoded_script = safe_script(text).encode('UTF-16LE', 'UTF-8')
Base64.strict_encode64(encoded_script)
end
# suppress the progress stream from leaking to stderr
def safe_script(script)
"$ProgressPreference='SilentlyContinue';" + script
end
end
end
Version data entries
14 entries across 14 versions & 3 rubygems